AOD472
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
150
10V
100
I
D
(A)
I
D
(A)
3.5V
50
3.0V
V
GS
=2.5
0
0
1
2
3
4
5
V
DS
(Volts)
Fig 1: On-Region Characteristics
6V
4.5V
60
50
40
30
125°C
20
10
0
1
2
3
4
5
V
GS
(Volts)
Figure 2: Transfer Characteristics
25°C
1.4
V
DS
=5V
494
692
593
830
10
Normalized On-Resistance
1.8
1.6
193
18
8
R
DS(ON)
(m
Ω
)
V
GS
=4.5V
6
V
GS
=10V
V
GS
=10V, 20A
1.4
1.2
1
0.8
0
25
50
75
4
V
GS
=4.5V, 20A
2
0
10
20
30
40
50
60
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage
142
Temperature (°C)
59
100
125
150
175
Figure 4: On-Resistance vs. Junction Temperature
12
I
D
=20A
10
R
DS(ON)
(m
Ω
)
I
S
(A)
100
10
1
0.1
0.01
25°C
125°C
8
125°C
6
25°C
4
3
4
5
6
7
8
9
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
0.001
0.0001
0.00001
0.0
0.2
0.4
0.6
0.8
1.0
1.2
V
SD
(Volts)
Figure 6: Body-Diode Characteristics
Alpha & Omega Semiconductor, Ltd.
AOSMD [ ALPHA & OMEGA SEMICONDUCTORS ]
